HP 1GSa/s Digitizing Oscilloscope 16532A manual Trigger Sensitivity

HP 16532A - Performance Tests

3-13. TRIGGER SENSITIVITY

This test checks channel triggers for sensitivity at rated bandwidth.

Specification:

dc to 50 MHz : 0.063 x full scale (0.25 division)

50 to 250 MHz : 0.125 x full scale (0.5 division)

Equipment Required:

The following equipment is required for this test. Procedures are based on the model or part number rec- ommended.

			Recommended
Equipment Required		Critical Specification	Model/Part Number
Signal Generator	50 and 250 MHz, 30-80 mV rms output		HP 8656B Opt. 001
Cable	50	Ω BNC 48-inch	HP 10503B
Adapter	50	Ω Type N (m) to BNC (f)	HP 1250-0780

Procedure:

1.In the Waveform Selection menu delete channel 2. If channel 1 is not inserted, insert channel 1. On the oscilloscope module set the following parameters in the order given:

	Menu		Selection		Setting
Channel		Input		1
		Probe		1:1
		v/Div		400 mV
		Offset		0 V
		Coupling		50	Ω / DC
		s/Div		20 ns
Trigger		Mode		Edge
		Source		Chan 1
		Level		0 V
Display		Mode		Average
		Average #		8
		Grid		On
		Markers		Off

2. With an N-to-BNC adapter and BNC cable, connect the signal generator to channel 1 input.

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